Every city on the map carries real forecast data from the same models as its city page, refreshed several times a day. The icon is the day's overall look; the number is the afternoon high.
Next 14 days at a glance
from the model forecast
Hottest day
11°
Thu, Nov 19
Coldest night
0°
Tue, Nov 24
Days with precip
3 / 14
of 14 forecast days
Nicest day
Thu, Nov 19
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 14 – Sun 15 Nov
6° 2°
77% precip chance
Sat 21 – Sun 22 Nov
8° 1°
72% precip chance
Sat 28 – Sun 29 Nov
10° 3°
typical range
Sat 5 – Sun 6 Dec
5° -4°
typical range
30 days — Châteauguay
14 forecast + 16 climatology
Thu · Today Mostly cloudy
6°2°13%⌄
Wind6 mph NE
Gusts12 mph
UV index1 – Low
Precip chance13%
Sunrise06:49
Sunset16:28
Fri · Tomorrow Mostly cloudy
5°1°17%⌄
Wind7 mph NW
Gusts13 mph
UV index0 – Low
Precip chance17%
Sunrise06:51
Sunset16:27
Saturday 14/11 Showers
5°2°2.6 mm⌄
Wind9 mph NW
Gusts17 mph
UV index1 – Low
Precip chance77%
Sunrise06:52
Sunset16:26
Sunday 15/11 Partly cloudy
6°2°0.4 mm⌄
Wind10 mph NW
Gusts20 mph
UV index2 – Low
Precip chance36%
Sunrise06:53
Sunset16:25
Monday 16/11 Partly cloudy
6°2°14%⌄
Wind11 mph W
Gusts23 mph
UV index3 – Moderate
Precip chance14%
Sunrise06:55
Sunset16:24
Tuesday 17/11 Partly cloudy
9°2°13%⌄
Wind13 mph SW
Gusts31 mph
UV index3 – Moderate
Precip chance13%
Sunrise06:56
Sunset16:23
Wednesday 18/11 Partly cloudy
11°4°12%⌄
Wind13 mph SW
Gusts28 mph
UV index4 – Moderate
Precip chance12%
Sunrise06:57
Sunset16:22
Thursday 19/11 Mostly cloudy
11°6°16%⌄
Wind11 mph SW
Gusts25 mph
UV index3 – Moderate
Precip chance16%
Sunrise06:59
Sunset16:21
Friday 20/11 Partly cloudy
8°3°14%⌄
Wind7 mph W
Gusts21 mph
UV index3 – Moderate
Precip chance14%
Sunrise07:00
Sunset16:20
Saturday 21/11 Partly cloudy
7°1°0.1 mm⌄
Wind8 mph W
Gusts25 mph
UV index2 – Low
Precip chance32%
Sunrise07:01
Sunset16:19
Sunday 22/11 Showers
8°1°4.2 mm⌄
Wind12 mph W
Gusts29 mph
UV index2 – Low
Precip chance72%
Sunrise07:03
Sunset16:19
Monday 23/11 Partly cloudy
5°0°12%⌄
Wind3 mph N
Gusts22 mph
UV index2 – Low
Precip chance12%
Sunrise07:04
Sunset16:18
Tuesday 24/11 Mostly cloudy
6°0°0.8 mm⌄
Wind10 mph E
Gusts30 mph
UV index1 – Low
Precip chance50%
Sunrise07:05
Sunset16:17
Wednesday 25/11 Drizzle
6°4°11.6 mm⌄
Wind6 mph S
Gusts29 mph
UV index2 – Low
Precip chance82%
Sunrise07:07
Sunset16:16
Thursday 26/11 Rain (climatological)
9°3°4.0 mm⌄
Day≈6–12°
Night≈0–6°
Precip≈1.7 in / November
(climatological)Typical range for these dates · 1991–2020
Friday 27/11 Partly cloudy (climatological)
8°3°20%⌄
Day≈5–11°
Night≈-1–6°
Precip≈1.7 in / November
(climatological)Typical range for these dates · 1991–2020
Saturday 28/11 Partly cloudy (climatological)
10°4°20%⌄
Day≈7–13°
Night≈1–7°
Precip≈1.7 in / November
(climatological)Typical range for these dates · 1991–2020
Sunday 29/11 Rain (climatological)
8°3°5.2 mm⌄
Day≈5–11°
Night≈0–6°
Precip≈1.7 in / November
(climatological)Typical range for these dates · 1991–2020
Monday 30/11 Partly cloudy (climatological)
5°1°20%⌄
Day≈2–8°
Night≈-2–4°
Precip≈1.7 in / November
(climatological)Typical range for these dates · 1991–2020
Tuesday 1/12 Partly cloudy (climatological)
-1°-4°20%⌄
Day≈-4–2°
Night≈-7–-1°
Precip≈1.7 in / December
(climatological)Typical range for these dates · 1991–2020
Wednesday 2/12 Rain (climatological)
-1°-5°3.0 mm⌄
Day≈-4–2°
Night≈-8–-2°
Precip≈1.7 in / December
(climatological)Typical range for these dates · 1991–2020
Thursday 3/12 Partly cloudy (climatological)
2°-3°20%⌄
Day≈-1–5°
Night≈-6–0°
Precip≈1.7 in / December
(climatological)Typical range for these dates · 1991–2020
Friday 4/12 Partly cloudy (climatological)
2°-3°20%⌄
Day≈-1–5°
Night≈-6–0°
Precip≈1.7 in / December
(climatological)Typical range for these dates · 1991–2020
Saturday 5/12 Rain (climatological)
5°-1°5.2 mm⌄
Day≈2–8°
Night≈-4–2°
Precip≈1.7 in / December
(climatological)Typical range for these dates · 1991–2020
Sunday 6/12 Partly cloudy (climatological)
1°-4°20%⌄
Day≈-3–4°
Night≈-7–-1°
Precip≈1.7 in / December
(climatological)Typical range for these dates · 1991–2020
Monday 7/12 Partly cloudy (climatological)
-1°-5°20%⌄
Day≈-4–2°
Night≈-8–-2°
Precip≈1.7 in / December
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/12 Rain (climatological)
-3°-6°5.2 mm⌄
Day≈-6–0°
Night≈-9–-3°
Precip≈1.7 in / December
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/12 Partly cloudy (climatological)
-1°-5°20%⌄
Day≈-4–2°
Night≈-8–-2°
Precip≈1.7 in / December
(climatological)Typical range for these dates · 1991–2020
Thursday 10/12 Partly cloudy (climatological)
1°-3°20%⌄
Day≈-2–4°
Night≈-6–0°
Precip≈1.7 in / December
(climatological)Typical range for these dates · 1991–2020
Friday 11/12 Rain (climatological)
3°-2°3.6 mm⌄
Day≈0–6°
Night≈-5–1°
Precip≈1.7 in / December
(climatological)Typical range for these dates · 1991–2020
The month ahead · Châteauguay
Days 1-14 blend the NBM, ECMWF and GFS runs; the rest is the 30-year climate range for these dates.